India Patent Cases

4,815 decisions indexed

Page 24 of 161 · 4,815 total

patent plaintiff favorable · Jun 26, 2025

M/s. The Sen Knitting Company v.K.S.Shenthil Kumar & The Registrar of Trademarks

Madras High Court · 177690191

The Madras High Court allowed an Original Petition filed by M/s. The Sen Knitting Company seeking rectification of a trademark registration. The court found that the impugned mark was deceptively similar to the petitioner's prior registered mark, 'SEN SPIN,' and was used for identical goods (garments). Given the petitioner's established history as the prior adopter and user, the court directed the Registrar of Trademarks to expunge the conflicting entry.

patent mixed · Jun 26, 2025

M/s Media Monks Multimedia Holding B.V. v.M/s Pachala Murali Krishna

Madras High Court · 98647858

This Madras High Court case involves multiple rectification petitions filed by M/s Media Monks Multimedia Holding B.V. against the registration of several 'MEDIA MONK' trademarks held by M/s Pachala Murali Krishna. The petitioner seeks to remove these marks, asserting its global reputation and prior use since 2001. Conversely, the respondent claims he coined and used the mark honestly in January 2009, preceding the petitioner's Indian application. The court has framed several key issues, including deceptive similarity, bad faith, and priority of adoption.

patent plaintiff favorable · Jun 26, 2025

M/s.Purva Metal Sections Pvt. Ltd. v.The Registrar of Trade Marks

Madras High Court · 152905155

The Madras High Court intervened in a matter concerning the delay in processing an opposition petition against a trade mark application. M/s. Purva Metal Sections Pvt. Ltd. sought judicial intervention to expedite the disposal of Opposition No. 1176324 related to Trade Mark Application No. 4853565. The Court, noting the prolonged delay despite complete pleadings, issued a directive mandating the Registrar of Trade Marks to resolve the matter within three months, ensuring both parties receive adequate opportunity to be heard.

patent mixed · Jun 25, 2025

ITC Ltd v.The Controller Of Patents Designs And Trademark

Calcutta High Court · 186966454

ITC Ltd appealed a rejection order issued by The Controller of Patents Designs and Trademark regarding its patent application for an 'Electronic Aerosol Generating Device'. ITC contended that the rejection was based on technical materials not provided to them, violating principles of natural justice. Given this procedural lapse, the High Court allowed the appeal, setting aside the original rejection and remanding the matter back to the Controller for a fresh hearing.

patent plaintiff favorable · Jun 25, 2025

Samriddhi Rice Mill Private Limited v.The Controller General of Patents, Designs and Trade Marks

Jharkhand High Court · 185916152

The appellant challenged the order passed by the Deputy Registrar of Copyrights which dismissed its objection and issued a Copyright Certificate in favour of Respondent No.6 (Dinman Polypacks Private Limited). The appeal was filed after a significant delay, and the core issue before the court was whether sufficient cause existed to condone this 506-day delay.

patent plaintiff favorable · Jun 25, 2025

N.C. Mahamood v.The Registrar Of Trademarks, Chennai

Kerala High Court · 197435447

The Kerala High Court intervened in a long-pending trademark application dispute, directing the Registrar of Trademarks to expedite the process. The petitioner argued that six years had passed since filing without a final decision, despite an opposition being filed. The court ruled that such excessive delay in statutory proceedings cannot be excused by citing seniority or requiring special fees for expedited processing, compelling the authorities to act swiftly.

patent mixed · Jun 24, 2025

Aroa Biosurgery Limited v.Controller General Of Patents, Designs And Trademarks and Anr

Calcutta High Court · 64194527

Aroa Biosurgery Limited challenged an order by the Controller General of Patents which dismissed its patent application for 'Tissue Scaffolds Derived From Forestomach Extracellular Matrix.' The core dispute centered on procedural fairness, as the rejection order introduced a ground of non-patentability (Section 3(i)) that was never raised during the examination process. The Calcutta High Court found that the impugned order lacked reasons and violated principles of natural justice. Consequently, the court allowed the appeal and remanded the matter back to the Controller for a fresh hearing on the merits.

patent mixed · Jun 23, 2025

Kausal Goyal And & Ors. v.Awadh Oils Private Limited Through Its Director Shri Awadh Goyal

Delhi High Court - Orders · 28456002

The Delhi High Court stayed an adverse ex-parte interim injunction against Kausal Goyal and others in a trademark dispute involving the mark 'Kala Ghoda'. The court found that the Appellants had established a prima facie case, particularly citing a family settlement agreement and long-standing use of the trademark. This decision allows the parties to proceed with a full hearing, preventing immediate prejudice to the appellants.

patent mixed · Jun 20, 2025

Hindustan Unilever Limited v.Rspl Limited

Delhi High Court - Orders · 142096682

Hindustan Unilever Limited (HUL) sought an interim injunction against Rspl Limited over disparaging advertisements for its 'Ghadi' detergent, claiming the ads tarnished HUL's flagship product, 'Surf Excel.' The Delhi High Court found that while comparative advertising is permissible, derogatory and defamatory remarks are not. Consequently, the court issued a prima facie order directing Rspl to remove specific phrases—such as 'Na Na, yeh dhoka hai' and 'Aapka kare badi badi baatein, dho nahi patey'—from its commercials before they can be broadcast.

patent plaintiff favorable · Jun 19, 2025

Mr.Sampath G.V. v.The Registrar of Trademarks

Madras High Court · 8518266

The Madras High Court ruled in favor of Mr. Sampath G.V., allowing him to renew his trademark 'THE VELLORE KITCHEN DEVICE' despite alleged failures in notification by the Registrar of Trademarks. The court held that since the mark had not been formally removed from the register, the petitioner was entitled to renewal subject to fees. Consequently, the Registrar was directed to facilitate the renewal process within 30 days.

patent plaintiff favorable · Jun 19, 2025

R.V.Vinoth Kumar v.M/s.Kallal Hospitalities Private Limited; The Registrar of Trademarks

Madras High Court · 179870966

The Madras High Court intervened in a trademark dispute concerning 'MANJAL RESTAURANT' by directing the Registrar of Trademarks to expedite proceedings. The petitioner, R.V.Vinoth Kumar, sought judicial intervention due to the prolonged delay in disposing of Opposition No.1350081 and Trade Mark Application No.5982440. The Court allowed the writ petition, mandating that the Registrar dispose of both matters within three months from the date of the order.

patent defendant favorable · Jun 17, 2025

Sun Pharmaceutical Industries Limited v.K.Venkateshwara Rao

Madras High Court · 92643947

Sun Pharmaceutical Industries Limited sought the rectification and removal of a trademark registration ('NICSON PHARMA') held by K.Venkateshwara Rao, arguing that it was deceptively similar to its own established mark 'SUN PHARMA'. The Madras High Court ultimately dismissed the petition. The court found that when comparing the two marks as a whole, there was no likelihood of confusion or deception among the average consumer, thereby upholding the validity of the rival registration.

patent plaintiff favorable · Jun 16, 2025

Vmi Holland B.V. v.Deputy Controller Of Patents And Designs and Ors

Calcutta High Court · 156742491

Vmi Holland B.V. appealed a decision by the Deputy Controller of Patents and Designs which rejected their patent application, titled "Assembly for and method of making a tyre component," on the grounds that it lacked inventive steps. The High Court found the rejection order to be arbitrary, devoid of reasons, and lacking proper adjudication on the merits.

patent plaintiff favorable · Jun 13, 2025

Shindengen Electric Manufacturing Co Ltd v.Assistant Controller Of Patents And Designs and Ors

Calcutta High Court · P82102408

The appeal challenged the Assistant Controller's decision to reject a patent application for a lamp lightning control circuit. The appellant argued that the rejection order failed to address their submissions and ignored evidence, thus violating natural justice. The Court found that the impugned order lacked reasons and set it aside.

patent plaintiff favorable · Jun 13, 2025

Shindengen Electric Manufacturing Co Ltd v.Assistant Controller Of Patents And Designs and Ors

Calcutta High Court · 92378773

Shindengen Electric Manufacturing Co Ltd appealed a rejection order by the Assistant Controller of Patents, which dismissed their application for 'A LAMP LIGHTNING CONTROL CIRCUIT' on grounds of obviousness and lack of inventive steps. The High Court found that the impugned order was unsustainable because it lacked reasons and failed to address the appellant's submissions and evidence.

patent interim order · Jun 12, 2025

Sanofi - Aventis v.Controller General Of Patents, Designs and Trademarks

Calcutta High Court · 152644356

Sanofi - Aventis challenged an order passed by the Assistant Controller Patent and Designs, which rejected their subject invention under Sections 2(i)(j)(a) and 3(c) of the Patents Act, 1970. The Calcutta High Court took cognizance of this appeal (Oa/11/2019/Pt/Kol). While the Respondent Controller remained unrepresented, the court directed Sanofi - Aventis to ensure proper service on the Controller and file an Affidavit of Service before listing the matter for further hearing.

patent remanded · Jun 12, 2025

Nissan Motor Co. Ltd. v.The Controller Of Patents And Designs

Calcutta High Court · 64093573

Nissan Motor Co. Ltd appealed a decision by The Controller of Patents and Designs rejecting its patent application for a 'Vehicle Driving Support Device and Vehicle Driving Support Method'. The rejection was based on the lack of inventive step under Section 2(1)(j) of the Patents Act, 1970. The High Court found that the impugned order lacked proper reasoning and violated principles of natural justice.

patent plaintiff favorable · Jun 12, 2025

Reata Pharmaceuticals Inc v.Deputy Controller Of Patents And Design

Calcutta High Court · 63566003

Reata Pharmaceuticals Inc appealed the Deputy Controller's order rejecting its patent application for 'NOVEL FORMS Of CDDO METHYL ESTER' on grounds of non-patentability under Sections 3(d) and 3(e). The appellant argued that the rejection failed to consider crucial clinical trial data demonstrating enhanced therapeutic efficacy. The High Court set aside the impugned order, holding that the authority must deal with all submitted evidence and provide reasoned orders.

patent interim order · Jun 12, 2025

AROA BIOSURGERY LIMITED v.Controller General of Patents, Designs and Trademarks and Anr

Calcutta High Court · 65795007

AROA BIOSURGERY LIMITED appealed a decision by the Assistant Controller of Patents and Design regarding its application for 'TISSUE SCAFFOLDS DERIVED FROM FORESTOMACH EXTRACELLULAR MATRIX'. The invention relates to an implantable tissue scaffold device using ruminant forestomach extracellular matrix, intended for applications like wound repair and breast augmentation. The initial rejection was based on grounds including Sections 3(b) and (i), and failure to comply with Section 8 of the Patents Act, 1970.

patent mixed · Jun 12, 2025

ARDENIA INVESTMENTS, LTD. v.CONTROLLER GENERAL OF PATENTS, DESIGNS AND TRADEMARKS AND ANR

Calcutta High Court · 171944505

This case involves an appeal filed by Ardenia Investments Ltd. against a previous order dismissing its patent application for a "Drug Delivery System for administration of poorly Water Soluble pharmaceutical Active Substances." The original dismissal held that the subject matter lacked technical advancement and inventive steps, specifically citing Section 3(d) of the Act. The Calcutta High Court has issued procedural directions to the appellant regarding the continuation of the appeal.

patent plaintiff favorable · Jun 12, 2025

M/S. Nichino Private Limited v.The Registrar of Trademarks

Madras High Court · 112261043

The Madras High Court overturned the Trademark Registry's refusal to register the word mark 'METAMORPH' in Class 5 (pesticides/herbicides). The court found that the Registrar erred by assuming prior long-term use of a cited mark, especially since that application was initially filed on a 'proposed to be used' basis. The judgment mandates the Registry to re-examine the case, considering the appellant's claims regarding non-similarity and potential entitlement under Section 12 of the Trademarks Act.

patent plaintiff favorable · Jun 12, 2025

M/s. Dr.J.R.K's Research and Pharmaceuticals Private Limited v.The Registrar of Trademarks

Madras High Court · 91972069

The Madras High Court ruled in favor of M/s. Dr.J.R.K's Research and Pharmaceuticals Private Limited, directing the Registrar of Trademarks to accept and process a renewal application for the mark 'NATURE'S WEALTH RESTORES HEALTH.' The court held that as long as the trade mark has not been formally removed from the register, the proprietor is entitled to seek renewal, setting aside the rejection order issued by the Registry. This decision provides crucial protection against administrative hurdles preventing legitimate trademark renewals.

patent defendant favorable · Jun 10, 2025

Mr.A.Ruthramoorthy, Trading as M/s.Bharani Engineering Work; Mr.R.Logenthiran, Trading as M/s.Bharani Engineering Work v.Mr.P.Moorthy; The Registrar of Copyrights

Madras High Court · P49129458

Petitioners sought rectification and expungement of a copyright registration (A-146894/2023) for an artistic photograph of a pump assembly. Petitioners argued that since the article was also registered as a design earlier, Section 15(1) of the Copyright Act should apply. However, the Court found that the work registered was the Pump Assembly itself (as a design), not the photograph/artistic work, and therefore dismissed the petition.

patent interim order · Jun 10, 2025

The Sun Products v.The Controller, Office of Controller General of Patents, Designs & Trade Marks

Madras High Court · 181394141

The Sun Products filed a Writ Petition seeking a direction to the Controller and Assistant Registrar of Trade Marks to reject the application for registration of the trade mark 'Alagumayil' by Sri Hari Agency, citing similarity with the petitioner's existing trade mark 'Mayiil Oma Water'. The court disposed of the petition by directing the official respondents to consider the objection and conduct an enquiry within eight weeks.

patent defendant favorable · Jun 10, 2025

Mr.A.Ruthramoorthy v.Mr.P.Moorthy

Madras High Court · 80696347

Petitioners sought to rectify/expunge a copyright registration (A-146894/2023) for an artistic work photograph of a pump assembly, arguing that Section 15(1) of the Copyright Act renders it invalid because the article was already registered as a design. The court dismissed the petition, concluding that the Pump Assembly itself, not the photograph, was registered as a design and that the photograph did not meet the requirements of a design.

patent defendant favorable · Jun 9, 2025

Jay Baba Bakreswar Rice Mill Private Limited v.Deepak Kumar Barnwal

Calcutta High Court · P110649500

This case involves Jay Baba Bakreswar Rice Mill Private Limited, which sought summary judgment against Deepak Kumar Barnwal for alleged infringement of its 'Swastik Brand' trademark used on rice. The petitioner claimed exclusivity over the mark despite having applied for registration. However, the court noted that the petitioner failed to disclose a material disclaimer in its registration certificate, which limited exclusive use of the device 'Swastik'. Consequently, the application was dismissed as an abuse of process.

patent defendant favorable · Jun 9, 2025

Jay Baba Bakreswar Rice Mill Private Limited v.Deepak Kumar Barnwal

Calcutta High Court · 160746025

This case involves Jay Baba Bakreswar Rice Mill Private Limited, which sought summary judgment against Deepak Kumar Barnwal for alleged infringement of its 'Swastik Brand' trademark used on rice. The petitioner claimed exclusivity over the mark despite having applied for registration and obtaining copyright protection. However, the court found that the petitioner had suppressed a material fact—a disclaimer in its own registration certificate limiting exclusive use. Consequently, the application was dismissed as an abuse of process.

patent plaintiff favorable · Jun 6, 2025

SML Limited v.Mohan & Company &Anr.

Himachal Pradesh High Court · 39854251

The plaintiff, SML Limited, filed a suit seeking permanent prohibitory injunction against Mohan & Company &Anr. for infringing its agricultural composition patent (IN'092). The infringement was alleged through the sale and marketing of products under the brand name 'Aladdin'.

patent remanded · Jun 5, 2025

Tvs Motor Company Limited v.The Assistant Controller of Patents and Designs

Madras High Court · 158350921

TVS Motor Company appealed the rejection of its patent application (No.798/CHE/2011) for an invention related to a bearing structure in an internal combustion engine. The rejection was based on lack of novelty and inventive step citing prior art D1 and D2. The High Court set aside the rejection order, emphasizing that a proper obviousness analysis must be conducted before rejecting the application.

patent remanded · Jun 5, 2025

Ramesh Chandra Sahoo v.West Bengal State Food Processing and Horticulture Development Corporation Limited

Madras High Court · 186111213

The appeal challenged an order that treated a Geographical Indication (GI) rectification application as abandoned due to procedural delays. The appellant argued that he had taken steps within the permissible time limits, including obtaining extensions under the GI Act. The High Court set aside the impugned order and remanded the matter for reconsideration.

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